An approach for screening single phase high-entropy alloys using an in-house thermodynamic database
SCIE
SCOPUS
- Title
- An approach for screening single phase high-entropy alloys using an in-house thermodynamic database
- Authors
- Tapia, Antonio Joao Seco Ferreira; Yim, Dami; Kim, Hyoung Seop; Lee, Byeong-Joo
- Date Issued
- 2018-10
- Publisher
- ELSEVIER SCI LTD
- Abstract
- A new screening methodology is proposed to aid in the development of high-entropy alloys (HEAs). This approach takes into account three commonly used criteria and methods to guide the design of HEAs: empirical parameters, binary phase diagram inspection and the Calculation of Phase Diagrams (CALPHAD) method. In addition, two novel concepts are introduced: a criterion to evaluate the likeliness of single phase solid solution in an alloy system's non-equiatomic compositional space, and a binary priority list, which allows us to make the employed in-house thermodynamic database a more reliable tool for solid solution screening in a time-effective manner.
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/95532
- DOI
- 10.1016/j.intermet.2018.07.009
- ISSN
- 0966-9795
- Article Type
- Article
- Citation
- INTERMETALLICS, vol. 101, page. 56 - 63, 2018-10
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- There are no files associated with this item.
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